Lens Focus Scanner P-726 for Nanotechnology
High-load compatible sub-nanometer resolution focus scanner supporting nano-structure analysis
In the field of nanotechnology structural analysis, high-precision Z-direction focus control at the nanoscale is essential. The P-726 PIFOC is a high-load compatible focus scanner that achieves a stroke of 100 µm and sub-nanometer resolution (approximately 0.3 nm class). Direct feedback from a capacitive sensor and a flexure guide structure provide high positioning accuracy and reproducibility. Its high-speed settling performance of about 6 ms contributes to the efficiency of nanostructure observation and 3D imaging involving Z-scanning. 【Application Scenarios】 - Nanostructure observation using confocal microscopy - Z-scanning in super-resolution optical microscopy - Optical nanostructure analysis devices - 3D imaging evaluation devices 【Benefits of Implementation】 - High-precision focus control with sub-nanometer resolution - Improved measurement efficiency due to high-speed settling - Increased design flexibility of optical systems due to high load compatibility - Enhanced reproducibility through long-term stable operation
basic information
**Features** - High dynamic positioning/scanning with large objective lens - Resonant frequency of 1120Hz (560Hz at 210g load) - Standard settling time of approximately 6ms - Stroke of 100μm - Direct measurement using capacitive sensors achieves high linearity, stability, and dynamics - Resolution of up to 0.3nm - Improved focus stability through frictionless precision flexure guides **Our Strengths** Leveraging over 50 years of experience from our headquarters in Germany and the piezo stage technology we have developed, we support our customers' nanotechnology research. We provide high-precision positioning technology and optimal solutions tailored to our customers' needs.
Price information
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Model number/Brand name
P-726 PIFOC(R) High Load Objective Lens Scanner
Applications/Examples of results
Application examples - 3D images - Screening - Autofocus system - Microscope - Confocal microscope - Surface shape analysis - Wafer inspection
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The German headquarters, with over 50 years of experience and 30 years as a Japanese corporation, presents new solutions from PI, a company specializing in precision positioning products. We offer the world's number one piezo stages and actuators, as well as hexapod positioning products. Additionally, we are enhancing our lineup of linear motor-driven products and high-precision air bearing stages. In positioning, attention to the foundation is also crucial, and we provide granite bases, enabling us to propose composite systems as well. Please take a look at our diverse lineup that provides cutting-edge technology to production sites around the world, advanced equipment, and various fields of cutting-edge research.